I have about 3500 miles on my new rig. The only electrical work was having Ravelco installed about 1200 miles ago.

The truck sat overnight. I accessed to grab something this morning, walked off locking it via the fob double-tap receiving the single horn honk.

Returned 30 minutes later, marker/running lights were on. The truck would not respond to the fob. I gained access via the door keypad.The screen was slowly rotating thru maybe all the possible fault messages. No chimes with any. I started the truck with no issue. Battery showed 13.5v, normal for running, not excessively charging.

I shut it down, leaving the Ravelco’s plug in place. Locked with the fob normally. I went in, made a pot of coffee. Went back out, all normal, pulled the Ravelco plug, locked as normal. I’ll go back out soon.

I looked at the Ford app, but it didn’t show anything, not that I expected much.

Thoughts?